baber/WOPTO huggingface dataset:
Patent JP-H04100880-A (JP)
Title: Aqueous starch slurry adhesive
Inventor: KUMABE MASAHIRO
IPC: B31B50/62
Filed: 1990-08-17
Abstract: PURPOSE:To obtain the title adhesive containing starch in high concentration and improved in flowability by incorporating a specified suspension stabilizer for starch and a specified flow improver into an aqueous starch slurry. CONSTITUTION:An aqueous slurry containing 20-60wt.% starch, which contains, based on the weight of the starch, 0.01-2wt.% suspension stabilizer for the starch, comprising ramsan gum and/or xanthan gum and 1-10wt.% flow improver for the slurry, comprising a water-absorptive polymer (e.g. a water-absorptive polyacrylic acid salt polymer or polyethylene oxide polymer) and/or sodium alginate. This gives an aqueous starch slurry adhesive containing starch in high concentration and improved in flowability.
Patent JP-H06285111-A (JP)
Title: Manufacture of swab body
Inventor: NAKATANI TORU
IPC: A61F13/38
Filed: 1992-07-22
Abstract: PURPOSE:To manufacture a swab body which is suitable for cleaning the fine part of the precision machinery by a simple work that a swab is immersed successively into three kinds of liquids. CONSTITUTION:A swab is manufactured by installing cotton 2 at the edge part of a rod body 1, and the swab is immersed successively into an urethane resin solution, compounded liquid of diluting solvent and a film forming agent, coagulation liquid, and a detergent, and an urethane resin layer 3 is formed into a film on the surface of the cotton, and then dried by the hot air, and the swab body which is formed by the integration of the cotton 2 and the urethane resin layer 3 is manufactured.
Patent JP-H1163706-A (JP)
Title: Gas compression/expansion mechanism
Inventor: MASUDA MITSUHIRO
IPC: F25B9/14
Filed: 1997-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a gas compression/expansion mechanism which can carry out leveling of a load torque without causing noise and without giving rise of mechanical wear. SOLUTION: Stationary magnets 2a, 2b are fixedly arranged in such a manner that a crank shaft 3 is disposed between them and they face the inner wall of a body housing 1 of a Stirling refrigerator. A rotary magnet 4 which rotates together with the crank shaft 3 is mounted on the peripheral surface of the crank shaft 3. Furthermore, an expansion cylinder 8 in which a displacer 15 is incorporated and a compression-side cylinder 10 in which a piston 11 is incorporated are mounted with an angular difference of 90 deg.C.
Patent JP-S60109393-A (JP)
Title: Dial signal processor
Inventor: NAGANO MASAAKI
IPC: H04Q1/32
Filed: 1983-11-17
Abstract: PURPOSE:To make it possible to detect a dial number by a low-level signal by obtaining the dial number from the number of signal transitions when the dial signal which is inputted from a telephone set turns on/off. CONSTITUTION:A dial signal 11 which is inputted from a dial 1 of a telephone set is inputted to a transition detection part 2. The transition detection part 2 detects two signal transition when the dial signal turns on/off, and outputs a code 12 of ''1'' and ''0'' for each transition. An output of the transition detction part 2 is inputted to a dial analyzer part 3. The dial analyzer part 3 requires a dial number 13 from the combined numbers of ''0'' and ''1''. An exchange processing part 4 exchanges a telephone-set-side calling path 5 for an opposite-side calling path 6 concerned by the dial nubmer 13 for processing.
Patent JP-H1168031-A (JP)
Title: Ic module and semiconductor components
Inventor: IKEMOTO MASAHIKO
IPC: H05K1/18
Filed: 1997-08-11
Abstract: PROBLEM TO BE SOLVED: To contribute to reduce the size of an information apparatus by providing inner leads for interconnecting two semiconductor chips sealed in an IC module and outer leads extending from two or more side faces of the module. SOLUTION: A CPU chip 5 transmits control signals for controlling the operation of a memory chip through inner leads 3. This chip 6 receives the control signals through inner leads 3 and operates, based on the control signals, to transmit data through the inner leads 3. The chip 5 transmits data through the inner leads 3, controls small-sized apparatus, based on the data and transmits information signals outside this apparatus through outer leads 4. The constitution with the IC module and inner leads disposed between two semiconductor chips contributes to the reduction in the size of apparatus, without needing to ensure connecting wiring regions on a mounting board top face.
Patent JP-S62270745-A (JP)
Title: Dental metallic material
Inventor: INAGE KENGO
IPC: C22C30/00
Filed: 1986-09-13
Abstract: PURPOSE:To provide a dental material having low melting point and improved in affinity for other metals, by specifying the blending proportion of an In-Sn-Ga ternary alloy. CONSTITUTION:The dental metallic material used by mixing and kneading metal powders is constituted of a ternary alloy consisting of 24.6-45wt% In, 1-30wt% Sn, and the balance Ga and having a melting point of <=15 deg.C. This alloy has superior wettability to dentine and other metals, and, when used in filling the cavities in the teeth, it causes no gaps between the dentine and itself. Moreover, this alloy is free from toxicity in vital reactions. Accordingly, it is useful when used in the restoration of artificial teeth and dental cast metal plates as well as in the restoration of cavities.
Patent JP-H1045555-A (JP)
Title: External preparation for skin
Inventor: OTA MASAHIRO
IPC: A61K8/00
Filed: 1996-07-30
Abstract: PROBLEM TO BE SOLVED: To obtain an external preparation for skin which contains an extract from a specific plant, shows excellent elastase-inhibitory action and can prevent skin from aging. SOLUTION: This external preparation for skin contains one or more of extracts from plants growing in Indonesia, Seprantu and Sdemo diluwih. The amount of the extract is 0.0005-20wt.%, preferably 0.001-10wt.% on the dry basis. The extract is obtained by soaking or extracting leaves, stems, flowers, barks, seeds, fruits or the whole plant body in or with an organic solvent under reflux with heat, filtering the extract solution followed by concentration through solvent evaporation. The extract is prepared in ointment, cream, milk emulsion, lotion, pack or bath medicine. This cosmetic suppresses the activity of elastase to restore or maintain the tension and the elasticity of the skin whereby the skin is prevented from aging and kept youthful.
Patent JP-H0498221-A (JP)
Title: Liquid crystal element
Inventor: SUMIYOSHI KEN
IPC: G02F1/1337
Filed: 1990-08-17
Abstract: PURPOSE:To obtain a liquid crystal(LC) element removing the visual angle dependency of LC cells having hybrid structure by constituting each LC cell of a substrate having a pre-tilt angle in one direction on its face and processed by parallel orientation processing, a vertically oriented substrate and an LC layer held between both the substrates and arranging respective LC cells by rotating them around a substrate normal direction by 180 deg.C. CONSTITUTION:The 1st hybrid LC cell 501 and the 2nd hybrid LC cell 502 are arranged on positions mutually rotated by 180 deg.C. The change of transmitted light quantity against a change in the incident angle of light to each LC cell out of the two layers is measured. Consequently, the incident angle dependency of transmitted light is reduced and visual angle characteristics can be improved. On the other hand, hybrid LC cell 601 and a parallel orientation LC cell 602 are arranged so that respective parallel orientation directions intersect with each other at right angles. When the change of transmitted light quantity against a change in the incident angle of light to each cell out of both the layers is measured, the incident angle dependency of transmitted light is reduced and the visual angle dependency can be improved.
Patent JP-H0769701-A (JP)
Title: Panel having high specific strength and its production
Inventor: SUGIMOTO KENJI
IPC: C04B28/02
Filed: 1993-09-01
Abstract: PURPOSE:To increase strength with easily controlling moisture content, without spoiling exterior appearance and without making bad smell by press molding, curing and drying a mixed material made by mixing pulp sludge, cement and water. CONSTITUTION:A homogeneous mixture 11 is obtained by mixing and kneading 40+ or -10 pts.wt. pulp sludge 3 as a waste discharged from a paper making process, 100 pts.wt. cement 2, 60+ or -10 pts.wt. water 4 and, if needed, at least one material to be mixed selected from fly ash, sand 9 and an adsorbent 10. The mixture 11 is cast on a frame 7a on the bottom of which a steel plate 13 having a large number of planted projections 12 is laid, pressurized by a press 8a, formed into a given panel-like shape while squeezing water, then cured with steam or by dipping in warm water, separated from the frame and dried.
Patent JP-H0771190-A (JP)
Title: Water-bottom tunnel excavating machine
Inventor: OISHI YOSHIHIRO
IPC: E21D9/06
Filed: 1993-09-01
Abstract: PURPOSE:To improve the efficiency of tunnel construction work by preventing the collapse of the surrounding ground. CONSTITUTION:A water-bottom tunnel excavating machine 30 has a front edge 12 opposed to a working face 101 and it is driven by the reactive force of a propelling jack 15. A sediment retaining plate 31 is supported by guides 32 on both sides of the excavating machine mainframe 11 so as to be movable along the excavating direction to prevent the collapse of sediment on the side in the excavating direction. The sediment retaining plate 31 can be freely moved forward and backward by a driving jack 33.
Patent JP-H1065083-A (JP)
Title: Lead frame for semiconductor device
Inventor: SERIZAWA SEIICHI
IPC: H01L23/50
Filed: 1996-08-19
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration in the wire bonding property and solder wettability by forming a first Ni intermediate layer, second Co intermediate layer and Pd top layer in this order on a lead frame preform. SOLUTION: After degreasing and activating the surface of a Cu alloy lead frame preform 1, its entire surface is plated with Ni or Ni alloy to form a first intermediate layer 2 of 1μm, Co or a Co alloy of 0.05μm thickness plating is applied on the first layer 2 to form a second intermediate layer 3, and Pd or Pd alloy plated top layer 4 of 0.1μm thickness is formed on the second layer 3. Finally it is heat treated to provide a superior wire bonding property and solder wettability, without needing the high cost Au plating.
Patent JP-H0382175-A (JP)
Title: Cryostat for superconductive device
Inventor: INOUE TADASHI
IPC: H01L39/04
Filed: 1989-08-25
Abstract: PURPOSE:To set and keep the pressure of liquid helium to a prescribed value equal to an atmospheric pressure or below and the liquid level of it to a prescribed value by a method wherein a control device which sets and keeps the pressure or the temperature of liquid helium in a first vessel which houses a cooled body to a prescribed value lower than that of liquid helium in a second vessel. CONSTITUTION:A first vessel 3 houses a cooled body, and liquid helium inside it is kept at a pressure equal to or lower than that of liquid helium inside a second vessel 8 through the ON-OFF valves of a depressurizing device 5 and a bypass piping 6. The second vessel 8 temporarily reserves liquid helium supplied from the outside and also performs the vapor-liquid separation of liquid helium supplied in two phases. Separated liquid helium is supplied to the first vessel 3 after it is adjusted in flow rate through an expansion valve 10a when the pressure of the first vessel is nearly equal to that of the second vessel, and when the pressure of the first vessel is lower than that of the second vessel, the separated liquid helium is supplied to the first vessel after it is adjusted in flow rate and is isoentropically expanded.
Patent JP-H0880687-A (JP)
Title: Treatment of silver salt planographic printing plate
Inventor: IBARAKI KAZUHIKO
IPC: B41N3/03
Filed: 1994-09-12
Abstract: PURPOSE: To enhance not only the ink receptivity of an image part without damaging the formation of image silver but also plate placing properties in a planographic printing plate utilizing image silver as ink receptivity. CONSTITUTION: A planographic printing plate utilizing image silver as ink receptivity is treated in a treatment apparatus having a developing tank, a neutralizing tank and a tank containing an ink receptivity promotor. Therefore, in the planographic printing plate utilizing image silver as ink receptivity, good printed matter free from density irregularity can be rapidly obtained without damaging an image part and good plate placing properties can be obtained.
Patent JP-S60120030-A (JP)
Inventor: JABARIN SALEH ABD-EL-KARIM
IPC: B65D1/00
Filed: 1984-10-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6460894-A (JP)
Title: Non-volatile semiconductor memory device
Inventor: HASEGAWA TAKASHI
IPC: G11C17/00
Filed: 1987-08-31
Abstract: PURPOSE:To reduce the number of steps of programming at the time of reading and writing the content of a memory, by performing read/write in the inside of an EEPROM by a large number of bits, and performing the interface with the outside of the EEPROM by a few number of bits. CONSTITUTION:In a readout mode, data of N bits from a memory cell 2 is latched by latch means 4 and 5, and the data is taken out in a unit of M bits to an external bus 17. Meanwhile, in a write mode, the data of M bits desired to be written is fetched from the bus after the data of N bits from the memory cell 2 is latched by the latch means 4 and 5, and latched contents in areas of M bits in the latch means 4 and 5 are updated, and are written on the memory cell 2 in a unit of N bits. In such a way, it possible to reduce the number of steps of programming at the time of reading and writing the content of the memory.
Patent JP-2000046386-A (JP)
Title: Air cleaner
Inventor: MATSUMOTO YOSHIAKI
IPC: F24F7/00
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an air cleaner having an air suction opening at a side surface thereof so as to efficiently suck air from a region broader than a conventional one. SOLUTION: An upper surface of an upper case of an air cleaner P1 is provided with a diffuser and air suction openings 13a are provided at both side surfaces of a front case 13, respectively. Further, a pair of doors 6, 7 are provided in front of the front case 13 being rotatable right and left. Furthermore the doors 6, 7 are provided with air introducing paths 6b, 7b, respectively. The air introducing paths 6b, 7b are provided with first openings 6c, 7c for introducing outside air, respectively, and second openings 6d, 7d, respectively, for introducing forward the air introduced from the first openings. When the doors 6, 7 are fully opened, air is sucked from the air introducing paths 6b, 7b through the air suction openings 13a, 13a.
Patent JP-H11102449-A (JP)
Title: Device and method of operating data generation, and operating data generating program record medium
Inventor: MOCHIZUKI YOSHIYUKI
IPC: G06T13/20
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a device which produces cyclic operating data of a closed loop system from an open system times series operating data which is given for moving a rigid body articulated object. SOLUTION: An open system cycling operation generating means 3 produces open system cycling time series operating data that makes cyclic a local operation of a rigid body articulated object, a closed looping operation generating means 4 reads position data of a whole among the open system cycling time series operating data and generates position data of the whole, which makes the overall movement of the rigid body articulated object into a closed loop, exchanges it with entire position data of the open system cycling time series operating data that is preserved in a storing means 5 and preserves it. Closed loop system cycling operating data are generated by connecting the operations through a series of processings.
Patent JP-H1168970-A (JP)
Title: Message converter for calling pager
Inventor: HAYAMI TORU
IPC: H04W84/02
Filed: 1997-08-12
Abstract: PROBLEM TO BE SOLVED: To eliminate character restriction and the troublesomeness on operation due to the combination of numerical figures and to eliminate troublesome input of a message by each plural destinations at the time of multi-addressing at the time when a call originator inputs the message. SOLUTION: The text data receiving device 11 of a message convertor 10 is connected with a digital data network 40, receives a message of a text data style from the call originator to send to a data convertor 12 and receives information on the presence/absence of call originating to a pager from a data transmitter 13 to return to the call originator. The converter 12 receives the message from the text data receiver and converts it to a data style for sending the pager to send to the transmitter 13, which sends data received from the converter 12 to a pager call originator 50 and sends information on the presence/ absence of the call originating to the pager to the receiver 11.
Patent JP-S6195434-A (JP)
Title: Input device of positional information
Inventor: GOHARA YOSHIHIRO
IPC: G06F3/0354
Filed: 1984-10-17
Abstract: PURPOSE:To detect the rotational speed of a sphere by extracting the moving speed of reflected light having different patterns as to optical reflection factors on the surface of the sphere through filters. CONSTITUTION:The sphere 20 is irradiated by a light source 21 and the reflected light reflected from the surface of the sphere 20 is formed as images on optical filter reticules 23, 24 having stripe-like patterns consisting of transparent and opaque parts through an optical system 22a, 22b. The transmitted light through the reticules 23, 24 are converted into electric signals by photoelectric converters 25a, 25b, 26a, 26b. Since the out put signals of the converters 25a, 25b correspond to the transmitted light through respective reticules 23 which are shifted by 1/4 pitch, a speed component can be found out from the phase difference between the output signals. Similarly, the other speed component can be also found out as to the reticules 24 and the photoelectric converters 26a, 26b. Since the reticules 23, 24 have the stripe-like patterns which are rectangularly intersected with each other, the two-dimensional speed components of the rotational speed of the sphere 20 can be found out respectively.
Patent JP-S6194837-A (JP)
Title: Step-lamp installation structure
Inventor: TAMURAYA MAKOTO
IPC: B60Q3/02
Filed: 1984-10-17
Abstract: PURPOSE:To mount a step lamp according to the user's specification by fixing the upper part of a lamp house whose upper part is opened onto an arm rest by utilizing a working hole at the back of the arm rest, in a door for car. CONSTITUTION:The lamp house 6 of a step lamp 3A is fixed, from a working hole 9 on a door trim 1, by inserting the upper edge part 6a into an insertion hole 8 on an arm rest 2 which can not be seen from the car interior. Therefore, even when the lamp house 6 is not installed, the door trim 1 having the superior outer appearance 1 can be obtained, and the separate production of the door for high-class car equipped with a step lamp 3A and the door for low-class car not equipped with a step lamp 3A is permitted by using the door trim 1 having a same structure. Further, since the working hole 9 can act also as the heat radiation hole for a bulb 7, the thermal deformation of the lamp house 6 can be prevented, and since, at the same time, the harness 7a of the bulb 7 can be pulled-out from the working hole 9 into the door, the disposal for the harness can be simplified.
Patent JP-S6280970-A (JP)
Title: Power generating method of fuel cell
Inventor: OGOSE MUTSUMI
IPC: H01M8/06
Filed: 1985-10-02
Abstract: PURPOSE:To generate electric power with a fuel cell in which cooling is effective and power for auxiliary equipment is reduced by supplying a part of preheated air from the first air-preheater to an air electrode and using high temperature preheated air from the second air preheater as a heat source of a reformer, then supplying it to the air electrode. CONSTITUTION:Anode gas exhausted from a fuel electrode 2 preheats fuel gas to high temperature through the second and first fuel preheaters 19, 18 from a line 21, then is supplied to a combustion chamber 5b of reformer 5. Air is supplied to the first air-preheater 22 with a compressor 15, and pre-heated with exhaust gas from an air electrode 3, and supplied to the combustion chamber 5b through the second air-preheater 23 to burn the residual H2 gas and CO gas in the anode gas supplied from the line 21, and to keep the temperature in a reaction tube 5a in a specified value. After combustion, the gas is supplied to the air electrode 3 from a line 25. Low temperature preheated air from the air-preheater 22 is supplied to the air electrode 3 through an air line 26. Reaction undergoes in the electrodes 2, 3 to generate electric power. Thereby, cooling is effectively performed regardless of the small volume of air and efficiency is increased.
Patent JP-H05209775-A (JP)
Title: Electronic balance
Inventor: KAWAMOTO AKIRA
IPC: G01G23/48
Filed: 1992-08-17
Abstract: PURPOSE:To obtain an electronic balance capable of always performing highly accurate measurement using a part relatively high in temp. dependence without performing too strict adjustment. CONSTITUTION:A temp. detecting means 16 detecting circumferential temp., an A/D conversion part 13 to which the output signal from the temp. detecting means 16 and the output signal from a load detecting part 11 are inputted while changed over and a means judging whether the temp. data converted by the A/D conversion part changes by a definite preset temp. or higher with respect to the temp. data at the time of previous span calibration are provided. A span calibration command is issued at every definite temp. change to automatically renew a conversion coefficient.
Patent JP-H0499871-A (JP)
Title: Synthetic method for cubic carbon nitride
Inventor: TAKIMOTO HAJIME
IPC: C30B29/38
Filed: 1990-08-17
Abstract: PURPOSE:To deposite a c-BN film on a heated substrate by adding hydrogen and inert gas to the gaseous starting material in the process of synthesizing c-BN by vapor-phase chemical vapor deposition and then passing the gaseous starting material in microwave discharge region using no electrode. CONSTITUTION:The vapor deposition chamber 13 is equipped with a device 12 to supply BCl3 gas to the chamber 13, N2 gas supplying device 14, H2 gas supplying device 15, and He gas supplying device 16, and the chamber 13 is surrounded by a microwave cavity 17 connected to a microwave generator 18. On a susceptor 19 in the chamber 13, a substrate comprising a Si wafer is mounted. In this reactor structure, the chamber 13 is evacuated through an evacuating tube 21, to which each of BCl3 gas, N2 gas, H2 gas and He gas is introduced to obtain 2Torr inner pressure of the chamber 13. Then electrodeless discharge is generated with the microwave generator 18 to form a c-BN film on the substrate 20. The substrate 20 is heated to 300-1300 deg.C.